2PDA:Two-phase Data Approximation in Wireless Sensor

Keyphrases

• Phase Information 100%
• Sensor Data 100%
• Wireless Sensor 100%
• Data Approximation 100%
• Sensor Node 66%
• Wireless Sensor Networks 66%
• Wireless Sensor Network Application 66%
• Radio 33%
• Least Square Method 33%
• Data Reliability 33%
• Radio Communication 33%
• Energy Saving 33%
• Multipath Routing 33%
• Linear Correlation 33%
• Memory Requirements 33%
• Temporal Correlation 33%
• TelosB 33%
• Real-time Sensor Data 33%
• Repeated Transmission 33%
• Solution Architecture 33%
• Prolonged Duration 33%
• Application Accuracy 33%
• Periodic Data Collection 33%
• Battery Power 33%
• TinyOS 33%
• Data Packet 33%
• Hard-to-reach Areas 33%

Engineering

• Wireless Sensor Network 100%
• Sensor Data 100%
• Wireless Sensor 100%
• Sensor Node 50%
• Network Application 50%
• Method of Least Square 25%
• Temporal Correlation 25%
• Data Packet 25%
• Memory Requirement 25%
• Multipath Routing 25%